WebMD explains the causes and treatment of vasculitis, an immune system disorder that causes blood vessels to become inflamed.
Vascular Diseases and Pain
Learn more from WebMD about different types of vascular disease and how they are treated.
Phantom Limb Pain
WebMD explores the phenomenon known as phantom limb pain, the experience of pain where a limb has been amputated.
Recognizing Addiction to Pain Medicines
WebMD looks at addiction to pain medication - from warning signs to recovery.
WebMD explains the symptoms, causes, and treatments of piriformis syndrome.
Patient-Controlled Analgesia (PCA)
How can a patient control their own chronic pain? WebMD looks at patient-controlled analgesia (PCA).
WebMD looks at types neurofibromatosis, including symptoms, diagnosis and treatment.
WebMD looks at pelvic pain, including causes, symptoms, diagnosis, and treatments.
When you have chronic pain, opioids, like hydrocodone or morphine, sometimes help. But these pain meds can have serious side effects.
Opioid (Narcotic) Pain Medications
WebMD explains opioids, powerful painkillers, and how to use them safely.